CN201600477U - Fiber-to-the-home terminal box - Google Patents
Fiber-to-the-home terminal box Download PDFInfo
- Publication number
- CN201600477U CN201600477U CN2009202614407U CN200920261440U CN201600477U CN 201600477 U CN201600477 U CN 201600477U CN 2009202614407 U CN2009202614407 U CN 2009202614407U CN 200920261440 U CN200920261440 U CN 200920261440U CN 201600477 U CN201600477 U CN 201600477U
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- CN
- China
- Prior art keywords
- winding slot
- optical fiber
- line outlet
- pedestal
- registering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an FTTH (fiber-to-the-home) terminal box applied to the optical fiber communication, which comprises a base, a winding slot formed at the upper part of the base, as well as a wire outlet and an optical fiber butt-joint socket arranged on the edge sides of the base respectively, wherein the wire outlet is communicated with the winding slot and a wire stopper projection is formed at the opening of the winding slot. When in use, the optical fiber is wound inside the winding slot in a way that one end of the optical fiber goes out of the wire outlet and the other end thereof is connected with a plug-in terminal that is inserted at the inner end of the optical fiber butt-joint socket; and the outer end of the optical fiber butt-joint socket accesses to the optical signal in combination with the plug-in terminal. The FTTH terminal box has the advantages of simple and reliable overall structure, convenient installation and maintenance and low installation and maintenance costs.
Description
Technical field
The utility model relates to a kind of strand of optical-fibre communications equipment, relates in particular to a kind of optical fiber termination box of registering one's residence.
Background technology
Passive type ether fiber optic network is held its low-cost advantage under the arm, and the main flow that becomes the optical-fiber network wiring is rapidly selected.When realizing the universalness of fiber-to-the-home (FTTH), need to rely on the simplification construction method and reach.Outside lead is exposed outside, does not have the casing protection, simultaneously need be under various complex environments installation wiring.Need external power source when the characteristics of passive type assembly are to install, and the optical splitter device is built when putting out of doors, instrument that need not be extra and technology need only be operated indication, and pigtail splice is just plugged and can be used.Existing optical fiber is when inserting the user, and still the endless connection device is unfavorable for reducing cost, and installation and maintenance.
Summary of the invention
The utility model does not have the problem of suitable terminal connection device in order to solve existing fiber when inserting the user, a kind of optical fiber termination box of registering one's residence is provided, and by making up the plug and play structure, makes things convenient for installation and maintenance, reduces maintenance cost simultaneously.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of optical fiber termination box of registering one's residence, comprise a pedestal, and described pedestal top is provided with winding slot, and the pedestal avris is respectively equipped with line outlet and fiber alignment socket; Described line outlet is communicated with winding slot, is provided with retaining line projection at winding slot notch place.
Described winding slot is provided with two altogether, lays respectively at the right side of taking back, pedestal top, and wherein the degree of depth of left winding slot is the twice of right winding slot, and left and right winding slot cell body limit portion is communicated with; The left and right sides, pedestal top avris is respectively equipped with left line outlet and right line outlet, and the inboard also correspondence of line outlet is provided with cable clamping interface.
Described fiber alignment socket is arranged on right winding slot top, and itself and pedestal flexibly connect.
Described cable clamping interface is the inboard cell body that is provided with sawtooth projection.
Described fiber alignment socket, left line outlet and right line outlet are two channel architectures.
Described pedestal top also is combined with a lid that described each structure is blocked.
Optical fiber was wrapped in the winding slot when the utility model used, and optical fiber one end is passed by line outlet, and the other end connects plug terminal and patches in fiber alignment socket the inner, and fiber alignment socket outer end then cooperates the plug terminal incoming light signal; Wherein the optical fiber that is inserted by the fiber alignment socket all twines at left winding slot earlier and is passed by right line outlet then, after perhaps passing two cell body interconnecting parts and rotating in right winding slot, passes from left line outlet; Cable clamping interface works to block the optical fiber exoperidium and gets loose preventing; The device one-piece construction is simple and reliable, makes things convenient for installation and maintenance, can reduce simultaneously and install and maintenance cost.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described further:
Fig. 1 is the utility model perspective view;
Fig. 2 is the perspective view of another angle of the utility model.
Embodiment
As Fig. 1 a kind of optical fiber shown in Figure 2 termination box of registering one's residence, comprise a pedestal 2, described pedestal 2 tops are provided with two winding slots, lay respectively at the right side of taking back, pedestal 2 tops, the degree of depth of wherein left winding slot 4 is the twice of right winding slot 3, left and right winding slot cell body limit portion is communicated with, and is provided with retaining line projection 10 at winding slot notch place.Pedestal 2 left and right sides avris are respectively equipped with left line outlet 5 and right line outlet 7; Pedestal 2 the right sides also are provided with the fiber alignment socket 8 that extends to right winding slot 3 tops, and itself and pedestal 2 flexibly connect.Described left line outlet 5 and right line outlet 7 all are communicated with left winding slot 4, right winding slot 3.Described fiber alignment socket 8, left line outlet 5 and right line outlet 7 are two channel architectures, and promptly line outlet has two through holes, four butt holes of fiber alignment socket 8 band two-way.Line outlet 5 inboards, a left side are equipped with two cable clamping interfaces 9, and right line outlet 7 inboards also are provided with two cable clamping interfaces 6, and cable clamping interface is the inboard cell body that is provided with sawtooth projection, and cable clamping interface works to block the optical fiber exoperidium and gets loose preventing.Pedestal 2 tops also are combined with a lid 1 that described each structure is blocked.Optical fiber is wrapped in the winding slot during use, and optical fiber one end is passed by line outlet, and the other end connects plug terminal and patches in fiber alignment socket 8 the inners, and fiber alignment socket 8 outer ends then cooperate the plug terminal incoming light signal; Wherein the optical fiber that is inserted by fiber alignment socket 8 all twines at left winding slot 4 earlier, then by right line outlet 7 pass or pass two cell body interconnecting parts in right winding slot 3 rotate after, pass from left line outlet 5.
Claims (6)
1. optical fiber termination box of registering one's residence comprises a pedestal (2), and it is characterized in that: described pedestal (2) top is provided with winding slot, and pedestal (2) avris is respectively equipped with line outlet and fiber alignment socket (8); Described line outlet is communicated with winding slot, is provided with retaining line projection (10) at winding slot notch place.
2. the optical fiber according to claim 1 termination box of registering one's residence, it is characterized in that: described winding slot is provided with two altogether, lay respectively at the right side of taking back, pedestal (2) top, the degree of depth of wherein left winding slot (4) is the twice of right winding slot (3), and left and right winding slot cell body limit portion is communicated with; Pedestal (2) left and right sides, top avris is respectively equipped with left line outlet (5) and right line outlet (7), and the inboard also correspondence of line outlet is provided with cable clamping interface.
3. the optical fiber according to claim 2 termination box of registering one's residence, it is characterized in that: described fiber alignment socket (8) is arranged on right winding slot (3) top, and itself and pedestal (2) flexibly connect.
4. the optical fiber according to claim 2 termination box of registering one's residence is characterized in that: described cable clamping interface is the inboard cell body that is provided with sawtooth projection.
5. according to each described optical fiber of claim 1 to 4 termination box of registering one's residence, it is characterized in that: described fiber alignment socket (8), left line outlet (5) and right line outlet (7) are two channel architectures.
6. according to each described optical fiber of claim 1 to 4 termination box of registering one's residence, it is characterized in that: described pedestal (2) top also is combined with a lid (1) that described each structure is blocked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202614407U CN201600477U (en) | 2009-12-11 | 2009-12-11 | Fiber-to-the-home terminal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202614407U CN201600477U (en) | 2009-12-11 | 2009-12-11 | Fiber-to-the-home terminal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201600477U true CN201600477U (en) | 2010-10-06 |
Family
ID=42811541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202614407U Expired - Fee Related CN201600477U (en) | 2009-12-11 | 2009-12-11 | Fiber-to-the-home terminal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201600477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102692689A (en) * | 2012-06-15 | 2012-09-26 | 华为技术有限公司 | Optical fiber terminal box |
-
2009
- 2009-12-11 CN CN2009202614407U patent/CN201600477U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102692689A (en) * | 2012-06-15 | 2012-09-26 | 华为技术有限公司 | Optical fiber terminal box |
| CN102692689B (en) * | 2012-06-15 | 2013-09-25 | 华为技术有限公司 | Optical fiber terminal box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20101211 |